DE3260217D1 - Process for producing chlorine dioxide - Google Patents

Process for producing chlorine dioxide

Info

Publication number
DE3260217D1
DE3260217D1 DE8282400122T DE3260217T DE3260217D1 DE 3260217 D1 DE3260217 D1 DE 3260217D1 DE 8282400122 T DE8282400122 T DE 8282400122T DE 3260217 T DE3260217 T DE 3260217T DE 3260217 D1 DE3260217 D1 DE 3260217D1
Authority
DE
Germany
Prior art keywords
reactor
reaction
chlorine dioxide
minutes
hydrochloric acid
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
DE8282400122T
Other languages
German (de)
English (en)
Inventor
Jean Combroux
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Arkema France SA
Original Assignee
Atochem SA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=9254544&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE3260217(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Atochem SA filed Critical Atochem SA
Application granted granted Critical
Publication of DE3260217D1 publication Critical patent/DE3260217D1/de
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B11/00—Oxides or oxyacids of halogens; Salts thereof
    • C01B11/02—Oxides of chlorine
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B11/00—Oxides or oxyacids of halogens; Salts thereof
    • C01B11/02—Oxides of chlorine
    • C01B11/022—Chlorine dioxide (ClO2)
    • C01B11/023—Preparation from chlorites or chlorates
    • C01B11/025—Preparation from chlorites or chlorates from chlorates without any other reaction reducing agent than chloride ions

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Compounds Of Unknown Constitution (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Food Preservation Except Freezing, Refrigeration, And Drying (AREA)
  • Treatment Of Water By Oxidation Or Reduction (AREA)
  • Paper (AREA)
  • Treating Waste Gases (AREA)
DE8282400122T 1981-01-27 1982-01-22 Process for producing chlorine dioxide Expired DE3260217D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8101462A FR2498585A1 (fr) 1981-01-27 1981-01-27 Procede de generation de dioxyde de chlore

Publications (1)

Publication Number Publication Date
DE3260217D1 true DE3260217D1 (en) 1984-07-19

Family

ID=9254544

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8282400122T Expired DE3260217D1 (en) 1981-01-27 1982-01-22 Process for producing chlorine dioxide

Country Status (10)

Country Link
US (1) US4396592A (cs)
EP (1) EP0057145B2 (cs)
JP (1) JPS57140305A (cs)
KR (1) KR850001399B1 (cs)
AT (1) ATE7881T1 (cs)
BR (1) BR8200417A (cs)
CA (1) CA1158416A (cs)
DE (1) DE3260217D1 (cs)
ES (1) ES509079A0 (cs)
FR (1) FR2498585A1 (cs)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4696811A (en) * 1984-07-30 1987-09-29 Ratcliff Perry A Method and composition for prevention and treatment of oral disease
US4837009A (en) * 1986-03-31 1989-06-06 Ratcliff Perry A Method and composition for prevention of plaque formation and plaque dependent diseases
US4889714A (en) * 1984-07-30 1989-12-26 Ratcliff Perry A Method for retarding dental plaque by killing streptococcus sanguis
US4793989A (en) * 1984-07-30 1988-12-27 Ratcliff Perry A Method and composition for prevention and treatment of oral disease
US4975285A (en) * 1984-07-30 1990-12-04 Ratcliff Perry A Method for cleaning dental prosthetic devices
US4978535A (en) * 1984-07-30 1990-12-18 Ratcliff Perry A Method for cleaning contact lenses
US4855135A (en) * 1984-07-30 1989-08-08 Ratcliff Perry A Method for debriding
US4818519A (en) * 1986-12-29 1989-04-04 Ratcliff Perry A Method and composition for prevention of plaque formation and plaque dependent diseases
US4886657A (en) * 1984-07-30 1989-12-12 Ratcliff Perry A Method for preventing periodontitis
US4689215A (en) * 1984-07-30 1987-08-25 Ratcliff Perry A Method and composition for prevention and treatment of oral disease
US4925656A (en) * 1986-03-31 1990-05-15 Ratcliff Perry A Method for retarding formation of dental plaque
US4786492A (en) * 1986-03-31 1988-11-22 Ratcliff Perry A Method and composition for prevention and treatment of oral disease
US4851213A (en) * 1986-03-31 1989-07-25 Ratcliff Perry A Method and composition for prevention and treatment of oral disease due to S. Sanguis
US4792442A (en) * 1986-03-31 1988-12-20 Ratcliff Perry A Method and composition for prevention and treatment of oral disease
US4808389A (en) * 1986-12-29 1989-02-28 Ratcliff Perry A Method and composition for prevention and treatment of oral disease
JP2005330159A (ja) * 2004-05-21 2005-12-02 Mitsubishi Gas Chem Co Inc 食塩から化学パルプの無塩素漂白用薬品の製造方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2484402A (en) * 1946-01-04 1949-10-11 Brown Co Process for producing chlorine dioxide
DE831542C (de) * 1948-10-02 1952-02-14 Dr Edelbert Kesting Verfahren zur Herstellung von Chlordioxyd
US2664341A (en) * 1951-04-26 1953-12-29 Edelbert E Kesting Continuous method and apparatus for the production of chlorine dioxide
DE924689C (de) * 1951-04-27 1955-03-07 Edelbert Dr Kesting Kontinuierliches Verfahren und Anlage zur Herstellung von Chlordioxyd
NL6906359A (en) * 1969-01-29 1970-07-31 Continuous preparation of chlorine dioxide
JPS5951481B2 (ja) 1977-06-08 1984-12-14 クロリン エンジニアズ株式会社 二酸化塩素の製造方法
DE2917132A1 (de) * 1979-04-27 1980-11-06 Metallgesellschaft Ag Verfahren zur herstellung von chlordioxid
US4234446A (en) * 1979-10-09 1980-11-18 Kenneth T. Place Method and apparatus for producing chlorine dioxide

Also Published As

Publication number Publication date
EP0057145B2 (fr) 1988-01-07
EP0057145A2 (fr) 1982-08-04
ES8301832A1 (es) 1983-01-01
ES509079A0 (es) 1983-01-01
EP0057145A3 (en) 1982-09-01
US4396592A (en) 1983-08-02
JPS57140305A (en) 1982-08-30
JPH0210082B2 (cs) 1990-03-06
FR2498585A1 (fr) 1982-07-30
CA1158416A (fr) 1983-12-13
ATE7881T1 (de) 1984-06-15
BR8200417A (pt) 1982-11-30
KR850001399B1 (ko) 1985-09-30
EP0057145B1 (fr) 1984-06-13
KR830008922A (ko) 1983-12-16
FR2498585B1 (cs) 1983-02-11

Similar Documents

Publication Publication Date Title
DE3260217D1 (en) Process for producing chlorine dioxide
ES8504627A1 (es) Procedimiento para la obtencion de fosgeno
ES423320A1 (es) Procedimiento para la obtencion de fluoruros de metales.
GB1134585A (en) Process for the joint manufacture of 2,2,3-trichlorobutane and 1,2,3-trichlorobutane
GB791783A (en) Improvements in or relating to the manufacture of titanium
GB1521511A (en) Production of hydrogen fluoride and alkali metal or alkaline earth metal sulphate
MY108687A (en) Production of alkenes
ES8202530A1 (es) Procedimiento para la preparacion selectiva de 2-cloro-1,1, 1,2,3,3,3-heptafluoropropano
SE8501046L (sv) Process for framstellning av klordioxid genom omsettning av kloret
GB1481078A (en) Multi-step chemical and radiation process for the production of gas
ES8603788A1 (es) Procedimiento para la fabricacion de acido fluorhidrico
ES445743A1 (es) Mejoras introducidas en un procedimiento para general conti-nuamente una mezcla que contiene dioxido de cloro, cloruro ysulfato.
JPS5617921A (en) Manufacture of potassium sulfate
ES8406407A1 (es) Procedimiento para la preparacion de 1,2-dicloroetano
ES487012A1 (es) Procedimiento mejorado para la preparacion de 4-metil-2-ami-nobenzotiazol
ES8100792A1 (es) Procedimiento para la preparacion de 1,2-dicloroetano
JPS5788014A (en) Method and apparatus for manufacturing alkali monofluorophosphate
SU569541A1 (ru) Способ получени раствора хлорного железа
GB2077261B (en) Process for the manufacture of 2-6 dichloro-4-nitroaniline
US3976748A (en) Process for the production of 238 Pu 16 O2
DE3060026D1 (en) Process for the recovery of 2-hydroxynaphthaline-3-carboxylic acid from the reaction products of the alkali metal salts obtained from 2-hydroxynaphthaline with carbon dioxide
JPS57191224A (en) Manufacture of cyanogen chloride from hydrocyanic acid and chlorine
GB1410420A (en) Preparation of 1,2-dichloroethane
GB2000499A (en) Process for producing alpha -monochloroacetoacetic acid monomethylamide
ES257182A1 (es) Procedimiento para producir 1-3-3-tricloropropeno-1 por cloraciën de cloruro de alilo

Legal Events

Date Code Title Description
8366 Restricted maintained after opposition proceedings
8339 Ceased/non-payment of the annual fee